code: def valid_monitoring_schedule_config(
      valid_iam_role_arn, valid_vpc_config, valid_environment_config
  ):
      network_config = {
          "EnableNetworkIsolation": True,
          "VpcConfig": valid_vpc_config,
      }
      return {
          "MonitoringScheduleConfig": {
              "MonitoringJobDefinition": {
                  "Environment": valid_environment_config,
                  "MonitoringOutputConfig": {"KmsKeyId": "kmskeyid1"},
                  "MonitoringResources": {
                      "ClusterConfig": {
                          "VolumeKmsKeyId": "volumekmskeyid1"
                      }
                  },
                  "NetworkConfig": network_config,
                  "RoleArn": valid_iam_role_arn,
              }
          }
      }
  
imports: from __future__ import absolute_import
  import os
  import pytest
  from mock import MagicMock
label_desc: Use image node_id 21 for calling a global function with example usage: valid_monitoring_schedule_config(valid_iam_role_arn, valid_vpc_config, valid_environment_config) and returns: dict